Mary Wilson

Pennsylvania's voter ID law will be back in state court Monday after more than a year of legal limbo. A state judge will decide whether the 2012 law — which hasn't been enforced — violates the state's constitution.

The measure requires voters to show a particular state-issued photo ID before casting ballots. Last week, civil rights advocates like the NAACP's John Jordan railed against the requirement.

"It's a ploy to take votes away from people who deserve them — veterans, seniors, students, people with disabilities, people of color and hard-working folk," Jordan said.